sgtnomore

found the problem. the nut is missing that held the small spocket for the chain. which let the sprocket slide off shaft....

thanks going to check valve clearance tomorrow. but i can only find info on a 400ex . is it the same way to adjust on a 300ex

i have a 96 honda 300ex that lost power while riding today. it will pull but seems to have lose some engine power

atv will roll around just will not pull when running. it will also roll around while it is in gear

went riding the other day. All went well loaded atv on trailor and when i got home it would not pull ,foreward or reverse...Had clutches replaced and same thing is happing need help. I just dont know what it could be...